# $Id: Makefile,v 1.1 2010/12/28 07:35:23 pgurumur Exp $
# Copyright (c) 2009 Prabhu Gurumurthy  <pgurumur@gmail.com>
# 
# Permission to use, copy, modify, and distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
#

# version "$Revision: 1.1 $"
# author "$Author: pgurumur $"

PROG := regexp
UNAME	:= $(shell uname)
CC := g++
OBJS	:= $(patsubst %.cpp,%.o,$(wildcard *.cpp))
CFLAGS := -O2 -fPIC -I. -g
LDFLAGS	:=

ifeq ($(UNAME), OpenBSD)
	CFLAGS += -I/usr/local/include
	LDFLAGS += -L/usr/local/lib
endif

LDFLAGS += -lpcre
RM := /bin/rm -f

all : $(PROG)

$(PROG) : $(OBJS)
	@echo "building $@"
	@${CC} -fPIC -o $@ $^ ${LDFLAGS}

%.o: %.cpp
	@echo "compiling $<"
	@${CC} ${CFLAGS} -c -o $@ $<

clean:
	@echo "cleaning... ${PROG} ${OBJS}"
	@${RM} ${PROG} ${OBJS}
	
